Data Management Tag Directory

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Featured Data Management Questions

  • Are intuitive decisions the wrong way to get big data success?

    During last week's MIT Sloan CIO Symposium, attendees were told that their organizations need to develop data-driven decision-making skills to capitalize on 'big data' technologies. Shawn Banerji, managing director at Russell Reynolds Associates put it this way: "Reliance on empirical data is in....

    Michael Tidmarsh30,585 pointsBadges:
  • Data area as a variable

    Is it possible to address a data area by name from a variable field? The idea is to keep last used report-no by dept/company in data areas - one for each dept/company. Multiple data areas (all *dec 7 0) are needed as report-pgm can print for several different departments/companies. Dept-id shall...

    DanTheDane2,555 pointsBadges:
  • Data Execution Prevention Disable Problem

    This control can be found in Windows Vista. Business, Enterprise version. I purchased a Dell XPS 1530 for one of our solution architect.Runs on a 4GB DDR ram. He needs to run MS Visual Studio.Net for programming as well as IIS stuffs. The thing is whenever he compiles a particular code, the DEP...

    ALX10 pointsBadges:
  • Relation Between virtual memory, cache memory and RAM?

    Hi friends, Hope you all are doing fine. Actually, I am new in the networking field. Can anybody tell me the size relation between virtual, cache and RAM memory in Windows Operating systems? Thanks in advance.

    Balasaheb0 pointsBadges:
  • About object storage devices

    Why we are using OSD, OSD+ and why we are using OSD+ based disks? And then why we are replacing SSD instead of OSD+ based disks?

    RajulaAnusha1235 pointsBadges:
  • What are the benefits of integrating SAP HANA with Hadoop Ecosystem?

    HANA is a inmemory database used for real time in memory computing and to deliver reports on the fly. Also used for Fraud detection. I would like to know technical details on how to integrate SAP HANA with Hadoop Ecosystem- HDFS, Map Reduce, Hive, Pig etc and what are the benefits that can be...

    mrao4u5 pointsBadges:
  • How to fix “format Error: not a PDF or corrupted”

    Two days back, I have received an email with PDF file attachment. When I tried to open PDF file, it shows an error message which says: "format error: not a PDF or corrupted" I was surprised to see such error message and thought hope it was not a virus file as attached PDF. Immediately I have called...

    richardgehrig5 pointsBadges:
  • What tools are required for Hadoop?

    I'm just starting to study the HADOOP from a job point of view. Will it require Java programming? What type of other tools are required?

    Tejaswinee5 pointsBadges:
  • Where to carry my work in big data

    I want to carry my research work in big data. There are various fields in big data, so I want to know which field of big data will be better and efficient to carry my research work? The various types i.e in medical field, images (Image Processing) and videos. I don't have much idea about those. So...

    rohit19885 pointsBadges:
  • Accredited methods of On-Site Data Destruction

    With the coming of the European Data Protection legislation later this year, what are the CESG accredited methods of data destruction and the implications of using companies who remove the assets from a clients site to carry out the data destruction and asset disposal off-site?

    Tigger015 pointsBadges:
  • Should I move from AS/400 to Big Data or SAP

    Hi, I am working in TCS from last 3 years in AS/400 (Synon tool). But now I am feeling that it is very much outdated I should go some latest one. So can anyone please suggest which technology should I adopt: SAP Or big data Hadoop?

    shivam474135 pointsBadges:
  • Display a Data Area on a Menu

    Is there a way to take a value in a data area and display it on a user menu?

    HeartlandAvailability45 pointsBadges:
  • AS/400 PIP data area

    Can anyone let me know the practical use of this data area? I searched and came to know it is used to hold program initialization parameters that are passed on the program start request to the prestart job. In fact I couldn't make out any thing from this. I'm seeking expert's advice.

    RamvishakRamesh2,505 pointsBadges:
  • Are you surprised by the switch from second to third platform technologies?

    During IDC's Directions conference this week, much of the discussion focused on IT's 'third platform', which includes mobility, big data, cloud computing and social media. In fact, IDC reported that third-platform revenue is projected to grow at 12% each year for the next seven years  while...

    Michael Tidmarsh30,585 pointsBadges:
  • Technical College vs. University

    Hello all- Would it be more beneficial to attend a technical college or university? A certain technical college, ECPI (www.ecpi.edu) in VA, has sparked my interest because they advertise 'they meet with some industry experts to discuss tech trends and what education needs to be put out to keep up...

    NeoCentric0 pointsBadges:
  • Excel file for big data analytics

    Can you please provide me with the Excel file sample for big data analytics with real world examples.

    khannamoney5 pointsBadges:
  • How to store huge amounts of captured screen images

    I need to find a way to relatively economically store huge amounts of IP screen captures / activity on my site, and later retrieve this for particular searches.

    sailing25 pointsBadges:
  • VM disk size is larger than specifed size and cannot clone.

    Using VMWare Workstation 10 in conjunction with Rockwell RSLogix 5000.  Have installed the rockwell software and windows 7 on the VM.  Specified a 40GB hard disk size.  Software runs fine but the actual size of the VM is 115GB.  No snapshots, have tried cleaning the disk, compacting, but...

    cromanow5 pointsBadges:
  • Task Tracker

    What is reducer slot?How many slots will be present on a node?How to choose number of reducer slots in a cluster?

    bunga995 pointsBadges:
  • Convert GPT Partitions to normal.

    Can any one help to convert GPT partitions to normal partition?

    Sivaperumal250 pointsBadges:

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